| Acronym | Definition |
|---|
| GCEA➣Gunnison County Electric Association (Colorado) |
| GCEA➣General Commission for Environmental Affairs (Syria) |
| GCEA➣Getty Center for Education in the Arts (Los Angeles, CA) |
| GCEA➣Galveston County Economic Alliance (Texas) |
| GCEA➣Green Country Environmental Associates (magnetic fluid conditioning systems) |
| GCEA➣Generalized Cost Effectiveness Analysis |